Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
6.3
Points
0.5
Fiction/Nonfiction
Nonfiction
Word Count
2570
Points per Word
0.000195
Page Count
32
Points per Page
0.015625
Series
Imitating Nature
Description
This book describes how George de Mestral, a scientist, invented Velcro after studying burs and how Velcro is used now.